CONTINUOUS INTERNET TELEMETRY24H DRIFT2,054 material changesacross 1,878 domains · +95 vs yesterdayDNS DRIFT20 domains changed DNS providertop destination parity.domains · +1 vs yesterdayEMAIL DRIFT4 domains switched email providertop destination google.com · +1 vs yesterdayCERT DRIFT2 domains switched issuing CA24hNOW3,441 curated domains not answeringlast probe, steadyERRORS8,556 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED2,314 throttled or blocked our scanner429 rate-limit / 403 bot-block24H DRIFT2,054 material changesacross 1,878 domains · +95 vs yesterdayDNS DRIFT20 domains changed DNS providertop destination parity.domains · +1 vs yesterdayEMAIL DRIFT4 domains switched email providertop destination google.com · +1 vs yesterdayCERT DRIFT2 domains switched issuing CA24hNOW3,441 curated domains not answeringlast probe, steadyERRORS8,556 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED2,314 throttled or blocked our scanner429 rate-limit / 403 bot-block

cujo.io

Observed 2026-07-15T00:26:55.692Z (2h ago). Every field below was attested with an Ed25519 signature at scan time.

Not responding
Runs onCloudflare
Email byMicrosoft 365
Also usesGoogle Search Console
2 subdomains · tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat cujo.io actually stands on - every host below is a signed observation
cujo.io
NS
ns38.domaincontrol.comns37.domaincontrol.com
domaincontrol.comanswers its DNS
MX
cujo-io.mail.protection.outlook.com
Microsoft 365receives its email

HTTPS probe

server_error Server error (5xx) 530 Server Error
HTTP status530
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time43 ms
DNS resolutionNOERROR

Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".

DNS Records

MX 1

  • 0cujo-io.mail.protection.outlook.com

TXT 3

  • MS=ms37575853
  • google-site-verification=vGNbFdVTwOPGLe8F0Ac4FqxKpOnVgoq8exPXwpjYJBc
  • v=spf1 include:spf.protection.outlook.com -all

NS 2

  • ns38.domaincontrol.com
  • ns37.domaincontrol.com

SOA 1

  • ns37.domaincontrol.com dns.jomax.net

TLS Certificates (0)

None.

Subdomains (2)

The proof

Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; nothing leaves your machine.

Verify this receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for cujo.io. It updates itself. It attests a signed observation - not that the site is safe.

DomainDrift signed-observation badge for cujo.io <a href="https://domaindrift.io/t/cujo.io"> <img src="https://domaindrift.io/badge/cujo.io.svg" width="300" height="64" alt="DomainDrift signed observations for cujo.io"> </a>

Ed25519 Receipt

Receipt ID
9cc1853b-9a2a-4dbd-9960-c60280478ffc
Output Hash
d259215740999b8951951ce4953d61b57129af219ec849af4f907f4c1bf7e4c7
Signature
ed25519:64f9c3149af8582d8755d2c24f80dc45c37953ffae8cf71c4db7c7686e15442a9018d89452d49b21ac355d5bd26230da1a638d7a7e5fc5c6345ad23df65c0b0d
Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent
(genesis)
Plane
fast
Verify this in your browser